doxygen/html/time_8h_source.html

/*

 * Copyright (c) 2019 Linaro Limited

 *

 * SPDX-License-Identifier: Apache-2.0

 */


#ifndef ZEPHYR_INCLUDE_POSIX_SYS_TIME_H_

#define ZEPHYR_INCLUDE_POSIX_SYS_TIME_H_


#include <sys/types.h>


#ifdef __cplusplus

extern "C" {

#endif


#if !defined(_TIMEVAL_DECLARED) && !defined(__timeval_defined)

struct timeval {

    time_t tv_sec;

    suseconds_t tv_usec;

};

#define _TIMEVAL_DECLARED

#define __timeval_defined

#endif


int gettimeofday(struct timeval *tv, void *tz);


#ifdef __cplusplus

}

#endif


#endif  /* ZEPHYR_INCLUDE_POSIX_SYS_TIME_H_ */

suseconds_t
long suseconds_t
Microsecond time component type.
Definition select.h:57

gettimeofday
int gettimeofday(struct timeval *tv, void *tz)
Get the current time with microsecond resolution.

timeval
Time value with microsecond resolution.
Definition select.h:81

timeval::tv_usec
suseconds_t tv_usec
Microseconds [0, 999999].
Definition select.h:83

timeval::tv_sec
time_t tv_sec
Seconds.
Definition select.h:82

types.h
POSIX fundamental types (<sys/types.h>)